/*
 * Copyright 2004-2008, François Revol, <revol@free.fr>.
 * Distributed under the terms of the MIT License.
 */
#ifndef _CAM_COLOR_SPACE_TRANSFORM_H
#define _CAM_COLOR_SPACE_TRANSFORM_H

#include "CamDevice.h"
#include <Rect.h>

// This class represents the camera's (cmos or whatever) sensor chip
class CamColorSpaceTransform {
        public:
                                                CamColorSpaceTransform();
        virtual                         ~CamColorSpaceTransform();

        virtual status_t        InitCheck();

        virtual const char*     Name();
        virtual color_space     OutputSpace();

        virtual status_t        SetVideoFrame(BRect rect);
        virtual BRect           VideoFrame() const { return fVideoFrame; };

        static CamColorSpaceTransform *Create(const char *name);

        protected:
                status_t                fInitStatus;
                BRect                   fVideoFrame;
        private:
};

// internal modules
#define B_WEBCAM_DECLARE_CSTRANSFORM(trclass,trname) \
extern "C" CamColorSpaceTransform *Instantiate##trclass(); \
CamColorSpaceTransform *Instantiate##trclass() \
{ return new trclass(); };


#endif /* _CAM_COLOR_SPACE_TRANSFORM_H */